DE3536218C2 - - Google Patents

Info

Publication number
DE3536218C2
DE3536218C2 DE19853536218 DE3536218A DE3536218C2 DE 3536218 C2 DE3536218 C2 DE 3536218C2 DE 19853536218 DE19853536218 DE 19853536218 DE 3536218 A DE3536218 A DE 3536218A DE 3536218 C2 DE3536218 C2 DE 3536218C2
Authority
DE
Germany
Prior art keywords
control
piston
chamber
orifice
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE19853536218
Other languages
German (de)
English (en)
Other versions
DE3536218A1 (de
Inventor
Rudolf 8011 Baldham De Brunner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hawe Hydraulik GmbH and Co KG
Original Assignee
Heilmeier & Weinlein Fabrik fur Oel-Hydraulik & Co Kg 8000 Muenchen De GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heilmeier & Weinlein Fabrik fur Oel-Hydraulik & Co Kg 8000 Muenchen De GmbH filed Critical Heilmeier & Weinlein Fabrik fur Oel-Hydraulik & Co Kg 8000 Muenchen De GmbH
Priority to DE19853536218 priority Critical patent/DE3536218A1/de
Publication of DE3536218A1 publication Critical patent/DE3536218A1/de
Application granted granted Critical
Publication of DE3536218C2 publication Critical patent/DE3536218C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Safety Valves (AREA)
DE19853536218 1985-10-10 1985-10-10 Zweiwege-stromregler Granted DE3536218A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853536218 DE3536218A1 (de) 1985-10-10 1985-10-10 Zweiwege-stromregler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853536218 DE3536218A1 (de) 1985-10-10 1985-10-10 Zweiwege-stromregler

Publications (2)

Publication Number Publication Date
DE3536218A1 DE3536218A1 (de) 1987-04-16
DE3536218C2 true DE3536218C2 (enrdf_load_stackoverflow) 1990-03-29

Family

ID=6283297

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853536218 Granted DE3536218A1 (de) 1985-10-10 1985-10-10 Zweiwege-stromregler

Country Status (1)

Country Link
DE (1) DE3536218A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307872A1 (de) * 1993-03-12 1994-09-22 Orenstein & Koppel Ag Lastdruckunabhängige Steuerung der Geschwindigkeit von hydraulischen Stellelementen an Baumaschinen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705170C1 (de) * 1987-02-18 1988-08-18 Heilmeier & Weinlein Hydraulische Steuervorrichtung
DE69022985T2 (de) * 1989-10-11 1996-03-21 Hitachi Construction Machinery Co., Ltd., Tokio/Tokyo Hydraulische antriebsanordnung fuer hochbau/oder bauausruestung.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD56679A (enrdf_load_stackoverflow) *
DE3233046C2 (de) * 1982-09-06 1985-12-12 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Hydraulische Steuervorrichtung
DE3343620C2 (de) * 1983-12-02 1986-09-04 Glyco-Antriebstechnik Gmbh, 6200 Wiesbaden Steuerbares 2-Wege-Ventil für eine Druck- und Stromregelung eines Flüssigkeitsstroms

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307872A1 (de) * 1993-03-12 1994-09-22 Orenstein & Koppel Ag Lastdruckunabhängige Steuerung der Geschwindigkeit von hydraulischen Stellelementen an Baumaschinen
DE4307872C2 (de) * 1993-03-12 2001-05-17 Orenstein & Koppel Ag Lastdruckunabhängige Steuerung der Geschwindigkeit von hydraulischen Stellelementen

Also Published As

Publication number Publication date
DE3536218A1 (de) 1987-04-16

Similar Documents

Publication Publication Date Title
DE3323363C2 (enrdf_load_stackoverflow)
DE3705170C1 (de) Hydraulische Steuervorrichtung
EP0837275A1 (de) Magnetbetätigtes Ablassventil eines elektrohydraulischen Hubmoduls
DE2232857C2 (de) Steuereinrichtung für ein hydraulisch angetriebenes Arbeitsgerät
DE19522746A1 (de) Elektrohydraulische Steuereinrichtung für einen doppeltwirkenden Verbraucher
DE3600925A1 (de) Hydraulische servobremseinrichtung mit schlupfregelung
EP1875084B1 (de) Wegeventil und damit ausgeführte ls-steueranordnung
DE3922553C2 (de) Vorrichtung zur Entlastung eines unter hohem Druck stehenden mit Hydraulikflüssigkeit gefüllten Arbeitsraumes
DE2303286A1 (de) Hydraulische steuereinrichtung
DE3536218C2 (enrdf_load_stackoverflow)
EP0041247A2 (de) Vorgesteuerte Vorrichtung zur lastunabhängigen Volumenstromregelung
DE19632368A1 (de) Elektrohydraulisches Regelwegeventil
EP1497559A1 (de) Hydraulische steueranordnung in load-sensing technik
DE2816212C2 (enrdf_load_stackoverflow)
DE19649833A1 (de) Elektrohydraulische Steuervorrichtung
EP0074419B1 (de) Elektrischer Hochleistungsschalter mit hydraulischer Betätigungsvorrichtung
DE3807583C1 (enrdf_load_stackoverflow)
DE3739824C2 (de) Vorgesteuertes 3-Wege-Druckregelventil
DE2929232C2 (enrdf_load_stackoverflow)
EP0519216A2 (de) Direktgesteuertes Druckregelventil
EP0491155B1 (de) Hydraulisches Wegeventil zur Steuerung eines Hydromotors
DE10048600B4 (de) Steuerungsvorrichtung für einen hydraulischen Volumenstrom
DE3415923A1 (de) Wegeventil
DE3431103C2 (enrdf_load_stackoverflow)
DE3519148C2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HAWE HYDRAULIK GMBH & CO. KG, 81673 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee